Results 1 to 10 of about 614,058 (214)

Retinal Vessel Analysis and Microvascular Abnormalities in Patients with Philadelphia-Negative Chronic Myeloproliferative Neoplasms. [PDF]

open access: goldJ Clin Med
Background: Philadelphia-negative chronic myeloproliferative neoplasms are a group of clonal hematopoietic disorders including polycythemia vera, essential thrombocythemia, and primary myelofi-brosis. These neoplasms are characterized by an increased risk of thrombotic complications.
Roszkowska AM   +9 more
europepmc   +7 more sources

Non‐invasive imaging of retinal blood flow in myeloproliferative neoplasms [PDF]

open access: bronzeActa Ophthalmologica, 2016
AbstractPurposeTo study the circulation in the retinal vessels in patients with blood dyscrasia due to myeloproliferative neoplasms using non‐invasive retinal imaging.MethodsProspective consecutive case series of seven treatment‐naïve patients with chronic myeloid leukaemia (n = 2), polycythemia vera (n = 4), essential thrombocytosis (n = 1) examined ...
Inger Christine Munch   +10 more
semanticscholar   +6 more sources

DIFFERENTIATION OF RETINAL ASTROCYTIC HAMARTOMA FROM OTHER RETINAL NEOPLASMS: A CASE REPORT

open access: diamondСибирский онкологический журнал, 2017
Astrocytic retinal hamartoma (phacoma, astrocytoma) is a benign tumor, formed through proliferation of glial astrocytes and blood vessels of the sensory part of the retina. For the first time, eye involvement in tuberous sclerosis (TS) was described by J.
A. S. Olshanskaya   +7 more
doaj   +4 more sources

Central Retinal Vein Occlusion as the Debut of a Chronic Myeloproliferative Neoplasm

open access: hybridUral Medical Journal
Introduction. Most retinal vascular diseases are associated with systemic risk factors such as hypertension, diabetes mellitus, age and smoking. However, in their absence, further examination is required to identify possible hematological disorders.Purpose.
L. K. Moshetova   +4 more
semanticscholar   +4 more sources

Massive Retinal Gliosis in Microphthalmic Globe With Cyst Masquerading as a Neoplasm [PDF]

open access: goldCureus, 2021
We report a rare case of a bilaterally blind, 33-year-old male, who presented with rapidly progressive, painless swelling in the right orbit for two months, in the absence of ocular trauma. Suspecting an intraocular neoplasm, a contrast-enhanced MRI (CE-MRI) orbit was performed, which was suggestive of a right-sided superomedial eccentric soft-tissue ...
Ravindra Kumar Saran   +4 more
openaire   +3 more sources

Retinal Manifestation of an Epstein-Barr Virus-Associated Plasma Cell Neoplasm [PDF]

open access: bronzeOcular Oncology and Pathology, 2021
We report a case of an uncommon presentation of Epstein-Barr virus (EBV)-associated plasma cell neoplasm in a patient with a history of prostate cancer and hairy cell leukemia (HCL) in remission after chemotherapy. The diagnosis of an EBV-associated plasma cell neoplasm was challenging as initially the findings were also compatible with a recurrence of
Matthias D. Becker   +6 more
openaire   +2 more sources

Color Doppler imaging characteristics of RPE neoplasms: A study of 17 cases

open access: yesFrontiers in Ophthalmology, 2022
PurposeTo report the color Doppler imaging (CDI) features of 17 patients with retinal pigment epithelium (RPE) neoplasms.DesignRetrospective, observational case series.ParticipantsSeventeen patients with RPE adenoma/adenocarcinoma.MethodsContrast ...
Nan Zhou, Wenli Yang, Wenbin Wei
doaj   +2 more sources

Retinal Diseases of Senior Dogs

open access: yesFolia Veterinaria, 2020
Aging consists of a physiological decline of an organism’s functional activity. During the aging process, the structural and functional changes of the retina can be observed. In most cases, progressive vision loss occurs due to the age related changes of
Balicka A., Lapsanska M., Trbolova A.
doaj   +2 more sources

Differential diagnosis of retinal capillary hemangiomas and vasoproliferative tumors

open access: yesРоссийский офтальмологический журнал, 2019
Purpose. To propose the major differential diagnostic criteria of retinal capillary hemangioma (RCH) and vasoproliferative tumor (VPT) aimed at increasing the efficiency of the diagnosis of these diseases.Material and methods.
V. V. Neroev   +5 more
doaj   +2 more sources

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